op {
  graph_op_name: "Atan2"
  summary: "Computes arctangent of `y/x` element-wise, respecting signs of the arguments."
  description: <<END
This is the angle \\( \theta \in [-\pi, \pi] \\) such that
\\[ x = r \cos(\theta) \\]
and
\\[ y = r \sin(\theta) \\]
where \\(r = \sqrt{x^2 + y^2} \\).

For example:

>>> x = [1., 1.]
>>> y = [1., -1.]
>>> print((tf.math.atan2(y,x) * (180 / np.pi)).numpy())
[ 45. -45.]


END
}
